Shoe upper



FIG. 1 is a front perspective view of a shoe upper showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is an enlarged view of the claimed area of FIG. 2, shown in isolation from the remainder of the shoe for clarity purpose.

The grayscale photographic area shown is claimed. The lack of a broken or solid line immediately adjacent to the grayscale photographic area indicates a claimed edge of the design. The broken lines showing the remainder of the shoe represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a shoe upper, as shown and described. 